Beginnings of an interactive mode for roundup-admin

Author: Richard Jones

roundup-admin

@@ -16,7 +16,7 @@
 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
 # 
-# $Id: roundup-admin,v 1.29 2001-10-16 03:48:01 richard Exp $
+# $Id: roundup-admin,v 1.30 2001-10-17 06:04:00 richard Exp $
 
 import sys
 if int(sys.version[0]) < 2:
@@ -125,6 +125,8 @@ def do_help(args):
     help = figureCommands().get(args[0], None)
     if help:
         print help.__doc__
+    else:
+        print 'Sorry, no help for "%s"'%args[0]
 
 def help_initopts():
     import roundup.templates
@@ -525,82 +527,106 @@ def figureHelp():
             d[k[5:]] = v
     return d
 
-def main():
-    opts, args = getopt.getopt(sys.argv[1:], 'i:u:hc')
-
-    # handle command-line args
-    instance_home = os.environ.get('ROUNDUP_INSTANCE', '')
-    name = password = ''
-    if os.environ.has_key('ROUNDUP_LOGIN'):
-        l = os.environ['ROUNDUP_LOGIN'].split(':')
-        name = l[0]
-        if len(l) > 1:
-            password = l[1]
-    comma_sep = 0
-    for opt, arg in opts:
-        if opt == '-h':
-            args = ['help']
-            break
-        if opt == '-i':
-            instance_home = arg
-        if opt == '-c':
-            comma_sep = 1
-
-    # figure the command
-    if not args:
-        usage('No command specified')
-        return 1
-    command = args[0]
+class AdminTool:
+
+    def run_command(self, args):
+        command = args[0]
 
-    # handle help now
-    if command == 'help':
-        if len(args)>1:
-            do_help(args[1:])
+        # handle help now
+        if command == 'help':
+            if len(args)>1:
+                do_help(args[1:])
+                return 0
+            do_help(['help'])
+            return 0
+        if command == 'morehelp':
+            do_help(['help'])
+            help_commands()
+            help_all()
             return 0
-        usage()
-        return 0
-    if command == 'morehelp':
-        usage()
-        help_all()
-        return 0
-
-    # make sure we have an instance_home
-    while not instance_home:
-        instance_home = raw_input('Enter instance home: ').strip()
-
-    # before we open the db, we may be doing an init
-    if command == 'init':
-        return do_init(instance_home, args)
-
-    function = figureCommands().get(command, None)
-
-    # not a valid command
-    if function is None:
-        usage('Unknown command "%s"'%command)
-        return 1
 
-    # get the instance
-    instance = roundup.instance.open(instance_home)
-    db = instance.open('admin')
+        # make sure we have an instance_home
+        while not self.instance_home:
+            self.instance_home = raw_input('Enter instance home: ').strip()
 
-    if len(args) < 2:
-        print function.__doc__
-        return 1
+        # before we open the db, we may be doing an init
+        if command == 'init':
+            return do_init(self.instance_home, args)
 
-    # do the command
-    try:
-        return function(db, args[1:], comma_sep=comma_sep)
-    finally:
-        db.close()
+        function = figureCommands().get(command, None)
 
-    return 1
+        # not a valid command
+        if function is None:
+            usage('Unknown command "%s"'%command)
+            return 1
+
+        # get the instance
+        instance = roundup.instance.open(self.instance_home)
+        db = instance.open('admin')
+
+        if len(args) < 2:
+            print function.__doc__
+            return 1
+
+        # do the command
+        try:
+            return function(db, args[1:], comma_sep=self.comma_sep)
+        finally:
+            db.close()
+
+        return 1
+
+    def interactive(self, ws_re=re.compile(r'\s+')):
+        '''Run in an interactive mode
+        '''
+        while 1:
+            try:
+                command = raw_input('roundup> ')
+            except EOFError:
+                print '.. exit'
+                return 0
+            args = ws_re.split(command)
+            if not args: continue
+            if args[0] in ('quit', 'exit'): return 0
+            self.run_command(args)
+
+    def main(self):
+        opts, args = getopt.getopt(sys.argv[1:], 'i:u:hc')
+
+        # handle command-line args
+        self.instance_home = os.environ.get('ROUNDUP_INSTANCE', '')
+        name = password = ''
+        if os.environ.has_key('ROUNDUP_LOGIN'):
+            l = os.environ['ROUNDUP_LOGIN'].split(':')
+            name = l[0]
+            if len(l) > 1:
+                password = l[1]
+        self.comma_sep = 0
+        for opt, arg in opts:
+            if opt == '-h':
+                usage()
+                return 0
+            if opt == '-i':
+                self.instance_home = arg
+            if opt == '-c':
+                self.comma_sep = 1
+
+        # if no command - go interactive
+        if not args:
+            return self.interactive()
+
+        self.run_command(args)
 
 
 if __name__ == '__main__':
-    sys.exit(main())
+    tool = AdminTool()
+    sys.exit(tool.main())
 
 #
 # $Log: not supported by cvs2svn $
+# Revision 1.29  2001/10/16 03:48:01  richard
+# admin tool now complains if a "find" is attempted with a non-link property.
+#
 # Revision 1.28  2001/10/13 00:07:39  richard
 # More help in admin tool.
 #

setup.py

@@ -16,7 +16,7 @@
 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
 # 
-# $Id: setup.py,v 1.22 2001-10-11 05:01:28 richard Exp $
+# $Id: setup.py,v 1.23 2001-10-17 06:04:00 richard Exp $
 
 from distutils.core import setup, Extension
 from distutils.util import get_platform
@@ -42,7 +42,7 @@
 
 
 setup ( name = "roundup", 
-        version = "0.3.0pre2",
+        version = "0.3.0pre3",
         description = "Roundup issue tracking system.",
         author = "Richard Jones",
         author_email = "[email protected]",
@@ -53,6 +53,9 @@
 
 #
 # $Log: not supported by cvs2svn $
+# Revision 1.22  2001/10/11 05:01:28  richard
+# Prep for pre-release #2
+#
 # Revision 1.21  2001/10/10 04:18:38  richard
 # Getting ready for a preview release for 0.3.0.
 #